Amy’s unhealthy relationship with food started when she was aged just 12 and gained some “puppy fat” – prompting her to try and lose weight, and leading to a two-year battle with the disease anorexia nervosa.

She explained: “My weight problems spiralled out of control and I would go from one extreme to another,” she recalled.

“I weighed five stone, and after being admitted into a special unit for teenagers, that helped me get sorted.

“After having anorexia, I went the other way and gained more and more weight.”